22010111030 has 16 divisors (see below), whose sum is σ = 39870547920. Its totient is φ = 8747967072.

The previous prime is 22010111029. The next prime is 22010111051. The reversal of 22010111030 is 3011101022.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7008020 + ... + 7011159.

It is an arithmetic number, because the mean of its divisors is an integer number (2491909245).

Almost surely, 2^22010111030 is an apocalyptic number.

22010111030 is a deficient number, since it is larger than the sum of its proper divisors (17860436890).

22010111030 is a wasteful number, since it uses less digits than its factorization.

22010111030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14019343.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 22010111030 its reverse (3011101022), we get a palindrome (25021212052).

The spelling of 22010111030 in words is "twenty-two billion, ten million, one hundred eleven thousand, thirty".